Mercurial > templog
view py/setup_gpio.sh @ 153:0529f3527626
config for sensor IDs
author | Matt Johnston <matt@ucc.asn.au> |
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date | Thu, 20 Dec 2012 22:26:18 +0800 |
parents | b32e5a11a4cb |
children | d03157c7ad60 |
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#!/bin/sh # this must run as root PIN=17 GROUP=fridgeio echo $PIN > /sys/class/gpio/export for f in direction value; do fn=/sys/devices/virtual/gpio/gpio$PIN/$f chgrp $GROUP $fn chmod g+rw $fn done